Prime the Coil Head by applying 3-5 drops of E-liquid to the Organic Cotton inside the Coil Head.

Fill the tank section.Making sure to not get any e-liquid into the center air shaft.

Once the tank is filled, screw the Base Plate onto the Tank.

Let the tank sit for about a minute before use to allow all the air to work out of the Cotton filler, so all the cotton is fully saturated.

Screw your eGo One Mega VT Atomizer onto your device.

Draw on the eGo One Mega VT Atomizer lightly, without firing your device. This is to check the air flow of the draw. If the air flow seems good for your style of vaping, you are ready to vape. If it is to airy or tight, adjust the air flow rings accordingly by turning it to open or close the airflow holes.